//大图
//新闻中心
$height: 100vh;
.news-center {
  height: $height;
  background: $white;
  color: #003577;

  .news-center-title {
    text-align: center;
    padding-top:2em;
  }

  .more {
    text-align: right;
  }
}
//合作伙伴
.cops-container {
  background: url("../../assets/img/banner/cops/cop_bg.png") 50% no-repeat;
  background-size: cover;
  height: 45em;
  padding-top: 3em;

  .cops-text {
    color: $white;
    text-align: center;
  }

  //img {
  //  height:1.5em;
  //}
}

$expand-column-transition: all 0.5s ease-in-out;
$expand-column-background-color: #2c3840;
$expand-column-hover-width: 40%;
$expand-column-fluid: true;

.expand-column-wrapper {
  height: 100vh;

  @if $expand-column-fluid == 'true' {
    max-width: none;
  } @else {
    max-width: $global-width;
  }

  .column {
    padding: 3rem;
    transition: $expand-column-transition;
    display: flex;
    align-items: center;
    justify-content: center;

    &:hover {
      flex-basis: $expand-column-hover-width;
    }

    &:hover {
      .expand-column-content {
        opacity: 1;
      }
      .hide-on-expanded {
        opacity: 0;
      }
    }
  }

  .expand-column-content {
    color: $white;
    //加阴影
    text-shadow: 0 0 4px #0a0a0a;
    font-weight: bold;
    opacity: 0;
    transition: $expand-column-transition;
  }

  .hide-on-expanded {
    opacity: 1;
    color: $white;
    //加阴影
    text-shadow: 0 0 4px #0a0a0a;
    font-weight: bold;
    transition: $expand-column-transition;
  }

  @include breakpoint(small only) {
    flex-direction: column;
  }
}


// optional theming
// .expand-column-wrapper .column {
//   &:nth-of-type(1) {
//     background: lighten($expand-column-background-color, 25%);
//   }

//   &:nth-of-type(2) {
//     background: lighten($expand-column-background-color, 20%);
//   }

//   &:nth-of-type(3) {
//     background: lighten($expand-column-background-color, 15%);
//   }

//   &:nth-of-type(4) {
//     background: lighten($expand-column-background-color, 10%);
//   }

//   &:nth-of-type(5) {
//     background: lighten($expand-column-background-color, 5%);
//   }

//   &:nth-of-type(6) {
//     background: $expand-column-background-color;
//   }
// }

$background-opacity: 0.7;
.expand-column-wrapper .column {
  &:nth-of-type(1) {
    //background: url('../../assets/img/cops_img/2.jpg') center center no-repeat;
    background: rgba(217, 215, 223, $background-opacity);
    height: 100vh;
    background-size: cover;
  }

  &:nth-of-type(2) {
    //background: url('../../assets/img/cops_img/1.jpg') center center no-repeat;
    background: rgba(198, 196, 210, $background-opacity);
    height: 100vh;
    background-size: cover;
  }

  &:nth-of-type(3) {
    //background: url('../../assets/img/cops_img/3.jpg') center center no-repeat;
    background: rgba(179, 176, 196, $background-opacity);
    height: 100vh;
    background-size: cover;
  }

  &:nth-of-type(4) {
    //background: url('../../assets/img/cops_img/4.jpg') center center no-repeat;
    background: rgba(141, 137, 164, $background-opacity);
    height: 100vh;
    background-size: cover;
  }
}

//简洁风格
//$marketing-site-hero-height: 65vh;
$marketing-site-hero-height: auto;

.hero-container {
  $marketing-site-hero-height: auto;
  background: url('../../assets/img/banner/cops/cop_bg.png') top right no-repeat;
  background-size: cover;
  padding: 3em 0 3em 0;
}

.marketing-site-hero {
  height: $marketing-site-hero-height;
  display: flex;
  align-items: center;

  @media screen and (min-width: 40em) {
    background-position: center center;
  }

}

.marketing-site-hero-content {
  color: $white;
  margin: 0 auto;
  padding-left: 5%;
  padding-right: 5%;

  h1 {
    font-size: 32px;
    color: $white;
  }

  .subheader {
    color: $white;
  }

  .button.round {
    border-radius: 5000px;
    text-transform: uppercase;
    font-size: 12px;
    margin-bottom: 0;
  }
}

.hero-right {
  @media screen and (min-width: 40em) {
    //padding-left: 50%;
    margin-left: 30%;
  }
}
.hero-left {
  @media screen and (min-width: 40em) {
    //padding-left: 50%;
    margin-right: 30%;
  }
}
